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SPDB
- CAS No.
- 115088-06-7
- Chemical Name:
- SPDB
- Synonyms
- LKB;SPDB;C4-SPDB;SPDB crosslinker;N-Succinimidyl-4-(2-pyridyldithio)butanoate;5-dioxopyrrolidin-1-yl 4-(pyridin-2-yldisulfanyl)butanoate;2,5-dioxopyrrolidin-1-yl 4-(pyridin-2-yldisulfanyl)butanoate;4-(Pyridin-2-yldisulfanyl)butyric acid N-Hydroxysuccinimide ester;inhibit,SPDB,Antibody-drug conjugates linkers,ADC Linkers,Inhibitor;Butanoic acid, 4-(2-pyridinyldithio)-, 2,5-dioxo-1-pyrrolidinyl ester
- CBNumber:
- CB33044051
- Molecular Formula:
- C13H14N2O4S2
- Molecular Weight:
- 326.39
- MDL Number:
- MOL File:
- 115088-06-7.mol
Last updated:2024-07-02 08:55:06
| Melting point | 47-48 °C |
|---|---|
| Boiling point | 480.1±55.0 °C(Predicted) |
| Density | 1.43±0.1 g/cm3(Predicted) |
| storage temp. | Sealed in dry,Store in freezer, under -20°C |
| solubility | Ethanol:100.0(Max Conc. mg/mL);306.39(Max Conc. mM) |
| pka | 1.89±0.19(Predicted) |
| form | <47°C Solid,>48°C Liquid |
| color | Off-white to light yellow |
| FDA UNII | FAX2C2TAW1 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H319-H315-H335 |
| Precautionary statements | P264-P280-P302+P352-P321-P332+P313-P362-P264-P280-P305+P351+P338-P337+P313P |
| HS Code | 29251900 |
SPDB price
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| ChemScene | CS-5677 | SPDB 99.30% | 115088-06-7 | 10mg | $144 | 2021-12-16 | Buy |
| ChemScene | CS-5677 | SPDB 99.30% | 115088-06-7 | 5mg | $108 | 2021-12-16 | Buy |
| ChemScene | CS-5677 | SPDB 99.30% | 115088-06-7 | 50mg | $336 | 2021-12-16 | Buy |
| ChemScene | CS-5677 | SPDB 99.30% | 115088-06-7 | 100mg | $456 | 2021-12-16 | Buy |
| Biorbyt Ltd | orb611870 | SPDB >98% | 115088-06-7 | 100mg | $510 | 2021-12-16 | Buy |
SPDB Preparation Products And Raw materials
Raw materials
Preparation Products
SPDB Suppliers
Global( 78)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 | ivan@atkchemical.com | China | 32956 | 60 |
| Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 | sales@chemdad.com | China | 39894 | 58 |
| HANGZHOU CLAP TECHNOLOGY CO.,LTD | 86-571-88216897,88216896 13588875226 | sales@hzclap.com | CHINA | 6312 | 58 |
| GL Biochem (Shanghai) Ltd. | +86-021-61263370 +86-18901917034 | CHINA | 3904 | 58 | |
| Hangzhou Huarong Pharm Co., Ltd. | 571-86758373 +8613588754946 | sales@huarongpharm.com | CHINA | 3148 | 58 |
| ChemExpress | +86-021-58950125 +86-021-58950125; | info@chemexpress.com | China | 781 | 58 |
| InvivoChem | +1-708-310-1919 +1-13798911105 | sales@invivochem.cn | United States | 6391 | 58 |
| LEAP CHEM CO., LTD. | +86-852-30606658 | market18@leapchem.com | China | 24727 | 58 |
| Hangzhou MolCore BioPharmatech Co.,Ltd. | +86-057181025280; +8617767106207 | sales@molcore.com | China | 49734 | 58 |
| TargetMol Chemicals Inc. | support@targetmol.com | United States | 38631 | 58 |
SPDB
2,5-dioxopyrrolidin-1-yl 4-(pyridin-2-yldisulfanyl)butanoate
Butanoic acid, 4-(2-pyridinyldithio)-, 2,5-dioxo-1-pyrrolidinyl ester
N-Succinimidyl-4-(2-pyridyldithio)butanoate
LKB
4-(Pyridin-2-yldisulfanyl)butyric acid N-Hydroxysuccinimide ester
5-dioxopyrrolidin-1-yl 4-(pyridin-2-yldisulfanyl)butanoate
SPDB crosslinker
inhibit,SPDB,Antibody-drug conjugates linkers,ADC Linkers,Inhibitor
C4-SPDB
115088-06-7